2017 SLS Chicago | TeaserStop Two of the 2017 SLS Nike SB World Tour goes down in Chicago, this Sunday August 13th. Get tickets now or download the ETN App here https://sls17.co/2sy1JC8 to watch the LIVE stream FREE! No subscription necessary. 28 SLS Pros & 2 SLS Picks will be in Chicago to compete for a Golden Ticket to the 2017 Super Crown World Championship!